The slip on flanges do not touch the conveyed medium,because the flanges are seperated by steel ring or curled edge. The slip-on flanges are fixed at pipe end by the curlled edge or steel ring, flanges can move at pipe end. The steel ring or edge is the sealing surface, the flanges'function is to press them.

Looking for ideal 5k Sop Flange Manufacturer Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the China Jis B2220 5K Sop Flange Manufacturers are quality guaranteed. We are China Origin Factory of Jis B2220 5k Sop Flange. If you have any question, please feel free to contact us.